package com.learner.course.mapper;


import com.learner.pojo.course.expand.CategoryNode;
import org.apache.ibatis.annotations.Mapper;
/**
* @author ice2020x
* @Date: 2023/3/9
* @Description:
**/
@Mapper
public interface CourseCateMapper {

    /**
     * 查询课程的分类
     *
     * @return 结果
     */
     CategoryNode selectList();

}
